Sample

Dep. Variable/Model

Africa

Sub-Saharan Africa

HDI

(Model 1)

HDI

(Model 2)

HDI

(Model 3)

HDI

(Model 4)

Regressors

HDI (−1)

0.190

0.200

0.171

0.181

(1.45)

(1.64)

(1.22)

(1.37)

AID

−0.039

−0.064

−0.091

−0.115

(0.63)

(1.21)

(1.26)

(1.50)

AID * DSL

−

0.264***

−

0.298***

(2.90)

(2.95)

PPE

0.048

0.049

0.072*

0.075*

(1.06)

(1.15)

(1.88)

(1.94)

ME

−0.057

−0.069

−0.086

−0.101*

(1.21)

(1.39)

(1.57)

(1.78)

GDPPC (−1)

0.137

0.106

0.069

0.045

(1.63)

(1.31)

(0.76)

(0.47)

IQU

0.200*

0.216*

0.247*

0.261*

(1.83)

(1.90)

(1.95)

(1.99)

DSL

−0.362**

−1.114***

−0.270**

−1.132***

(3.32)

(4.34)

(2.27)

(4.46)

Constant

−1.747**

−1.479**

−1.230

−1.008

(2.42)

(2.14)

(1.64)

(1.28)